Question

a rotation is a rigid motion transformation that turns a figure on a plane about a fixed point, called the center of rotation, through a given angle, called the angle of rotation. rotation can be clockwise or counterclockwise. a positive number indicates a counterclockwise rotation, and a negative number indicates a clockwise rotation. press on any shape in the explore tool and perform a rotation by entering a value for rotation. then press enter. a rotation transformation of ° rotates the shape 125° counterclockwise.

Explanation:

Step1: Recall rotation direction rules

Positive numbers indicate counter - clockwise rotation.

Step2: Determine the value

Since the rotation is \(125^{\circ}\) counter - clockwise, the value is positive.

Answer:

\(125\)